Education services, namely, providing classes, seminars, workshops, non-downloadable webinars and online trainings in the field of acoustic and audio technology, lighting engineering, high-frequency engineering, infrared technology and architecture; arranging and conducting of seminars and congresses in the field of acoustic and audio technology, lighting engineering, high-frequency engineering, infrared technology and architecture

Education, namely, seminars in the field of acoustic and audio technology, lighting engineering, high-frequency engineering, infrared technology and architecture; arranging and conducting of educational seminars and congresses in the field of acoustic and audio technology, lighting engineering, high-frequency engineering, infrared technology and architecture

Health care services; health care services, namely, medical monitoring services; health care services, namely, medical reporting services; health care services, namely, medical monitoring services for patients with heart conditions